Chain ring for bicycle or motorcycle



FIG. 1 is a left side perspective view of a chain ring for bicycle or motorcycle;

FIG. 2 is a right side perspective view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof, wherein the bottom plan view is a mirror image thereof;

FIG. 6 is an enlarged top plan view encompassed by the broken line circle in FIG. 5 thereof;

FIG. 7 is a close up right side view of a tooth of the chain ring, wherein the left side view is a mirror image thereof;

FIG. 8 is a close up right side view of another tooth of the chain ring, wherein the left side view is a mirror image thereof;

FIG. 9 is a rear elevation view of a portion of the chain ring thereof; and,

FIG. 10 is a front elevation view thereof.

The broken lines in the drawings illustrate portions of the chain ring for bicycle or motorcycle that form no part of the claimed design. 

CLAIM The ornamental design for a chain ring for bicycle or motorcycle, as shown and described. 